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(parent: 158de57) | patch
KVM: VMX: remove special CPL cache access during transition to real mode.
authorGleb Natapov <gleb@redhat.com>
Mon, 21 Jan 2013 13:36:41 +0000 (15:36 +0200)
committerMarcelo Tosatti <mtosatti@redhat.com>
Thu, 24 Jan 2013 02:40:25 +0000 (00:40 -0200)
commit1f3141e80b149e7215313dff29e9a0c47811b1d1
tree1bad6cb5c463b08b3bc31f40505f873c83342613tree | snapshot
parent158de57f905ed97ea0f993feac1c40a40f5c7a04commit | diff
KVM: VMX: remove special CPL cache access during transition to real mode.

Since vmx_get_cpl() always returns 0 when VCPU is in real mode it is no
longer needed. Also reset CPL cache to zero during transaction to
protected mode since transaction may happen while CS.selectors & 3 != 0,
but in reality CPL is 0.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/vmx.c diff | blob | history
Domain: System / Kernel;